:root{--bg:#071426;--panel:#10243d;--cyan:#23d3ee;--blue:#2774ff;--text:#eef7ff;--muted:#9bb0c8;--line:#243d59;--danger:#ff7185;--ok:#59e0a5}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 15% 0,#11345b 0,transparent 33%),var(--bg);color:var(--text);font:16px/1.55 system-ui,-apple-system,Segoe UI,sans-serif;min-height:100vh}header{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,6vw);border-bottom:1px solid var(--line);background:#071426dd;backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:12px;font-weight:800}.mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#03111e;font-size:22px}nav{display:flex;gap:22px}a{color:var(--cyan);text-decoration:none}main{width:min(1120px,calc(100% - 32px));margin:0 auto;padding:54px 0}.hero{padding:34px 0 48px}.hero.small{padding-bottom:24px}.hero h1,.login h1{font-size:clamp(2.2rem,6vw,4.7rem);line-height:1.02;margin:6px 0 18px;letter-spacing:-.045em}.hero.small h1{font-size:clamp(2rem,5vw,3.6rem)}.hero p{max-width:700px;color:var(--muted);font-size:1.13rem}.eyebrow{color:var(--cyan)!important;font-weight:800;letter-spacing:.16em;font-size:.78rem!important}.grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:24px}.card{background:linear-gradient(145deg,#122b48dd,#0d2037dd);border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:0 18px 55px #0004}.form{display:grid;gap:17px}.form h2{margin:10px 0 0}.form label{display:grid;gap:7px;font-weight:650}.form small,.muted{color:var(--muted)}input{width:100%;background:#07172a;border:1px solid #31506f;color:var(--text);padding:13px 14px;border-radius:11px;font:inherit;outline:none}input:focus{border-color:var(--cyan);box-shadow:0 0 0 3px #23d3ee22}button,.button{border:0;border-radius:11px;padding:14px 18px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#041322;font-weight:850;font-size:1rem;cursor:pointer;text-align:center}.checks{padding:0;list-style:none}.checks li{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding:11px 0}.ok strong,.online{color:var(--ok)}.bad strong{color:var(--danger)}.alert,.success{padding:14px 16px;border-radius:12px;margin-bottom:16px}.alert{background:#69253b;border:1px solid var(--danger)}.success{background:#124934;border:1px solid var(--ok)}.login,.narrow{max-width:520px;margin:5vh auto}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:24px}.stats span,.stats strong{display:block}.stats span{color:var(--muted)}.stats strong{font-size:1.1rem;margin-top:6px;overflow-wrap:anywhere}footer{text-align:center;color:var(--muted);padding:24px}@media(max-width:760px){.grid,.stats{grid-template-columns:1fr}header{padding:0 18px}nav a:not(:last-child){display:none}main{padding-top:25px}.hero h1{font-size:2.7rem}}